[LEDE-DEV] [PATCH] procd: fire events at instance respawn and failure

[Zefir Kurtisi]

In addition to the existing 'start' and 'stop',
this commit adds 'respawn' and 'fail' events
to allow system monitors to detect and handle
unstable processes.

Signed-off-by: Zefir Kurtisi <zefir.kurtisi at neratec.com>
---
 service/instance.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/service/instance.c b/service/instance.c
index 8f7835a..b783966 100644
--- a/service/instance.c
+++ b/service/instance.c
@@ -526,7 +526,9 @@ instance_exit(struct uloop_process *p, int ret)
 								in->srv->name, in->name, in->respawn_count, runtime);
 			in->restart = in->respawn = 0;
 			in->halt = 1;
+			service_event("instance.fail", in->srv->name, in->name);
 		} else {
+			service_event("instance.respawn", in->srv->name, in->name);
 			uloop_timeout_set(&in->timeout, in->respawn_timeout * 1000);
 		}
 	}
-- 
2.7.4